jQuery从下拉列表中获取选定的值？ 不是文字

Question

How to get value of selected dropdownlist.

Ex.

" Text="---Select---" Value="0">"

I need value "0".

Thanks,

Answer 1

To get value:

$('#YourdropDownId').val();

To get text:

$('#YourdropDownId :selected').text(); 

Answer 2

尝试

$('[name="YourdropDownName"] option:selected').val();

Answer 3

Have seen similar answers but $('#YourdropDownId').val() never worked for me with jQuery 1.10.2

Instead I have to use $("select[id*=ddlurgency]").val() for:

<select name="urgency" id="ddlurgency" class="form-control" runat="server">
   <option value="970200000">Not very urgent</option>
   <option value="970200001">Urgent</option>
   <option value="970200002">Very urgent</option>
</select>